NASA's Land, Vegetation and Ice Sensor (LVIS) is a wide-swath, medium-footprint, waveform recording laser altimeter (lidar) sensor. In 2016, the sensor was used to image sub-canopy topography, canopy topography and structure at several sites in Gabon as part of the NASA and ESA Afrisar Campaign. Afrisar is a joint remote sensing mission involving multiple… CONTINUE READING